[Bug 96563] New: [BSW] igt /gem_pwrite / small* subcases are failing

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96563

            Bug ID: 96563
           Summary: [BSW] igt /gem_pwrite / small* subcases are failing
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: elio.martinez.monroy at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 124578
  --> https://bugs.freedesktop.org/attachment.cgi?id=124578&action=edit
dmesg

The following subtest cases are failing:

igt at gem_pwrite@small-gtt-fbr
igt at gem_pwrite@small-gtt-random
igt at gem_pwrite@small-gtt-forwards
igt at gem_pwrite@small-gtt-backwards

Are failing showing the following message:


IGT-Version: 1.15-g3ce58b6 (x86_64) (Linux: 4.7.0-040700rc2-generic x86_64)
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:343:
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Failed assertion: __gem_write(fd,
handle, offset, buf, length) == 0
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Last errno: 7, Argument list too
long
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: error: -7 != 0
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [gem_write+0x91]
  #2 [<unknown>+0x91]
Subtest small-gtt-fbr failed.
**** DEBUG ****
(gem_pwrite:3037) DEBUG: Test requirement passed: gem_mmap__has_wc(fd)
(gem_pwrite:3037) intel-os-DEBUG: Checking 1 surfaces of size 268,439,552 bytes
(total 268,443,648) against RAM
(gem_pwrite:3037) intel-os-DEBUG: Test requirement passed:
__intel_check_memory(count, size, mode, &required, &total)
(gem_pwrite:3037) igt-core-DEBUG: Test requirement passed:
!igt_run_in_simulation()
(gem_pwrite:3037) DEBUG: Forwards
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:343:
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Failed assertion: __gem_write(fd,
handle, offset, buf, length) == 0
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: Last errno: 7, Argument list too
long
(gem_pwrite:3037) ioctl-wrappers-CRITICAL: error: -7 != 0
****  END  ****
Subtest small-gtt-fbr: FAIL (0.228s)



Configuration:

============================================ 
Kernel version                  : 4.7.0-040700rc2-generic 
Linux distribution              : Ubuntu 16.04 LTS 
Architecture                    : 64-bit 
Mesa version                    : 11.2.2
xf86-video-intel version        : 2.99.917 
Xorg-Xserver version            : 1.18.3 
DRM version                     : 2.4.67 
VAAPI version                   : Intel i965 driver for Intel(R) CherryView -
1.7.0 
Cairo version                   : [1m[1;31mNot found[0m 
Intel GPU Tools version         : 1.15-1 <-- [1;33mThis is a generic version
of IGT[0m 
Kernel driver in use            : [1m[1;32mi915[0m 
Hardware acceleration           :  
Bios revision                   : 4.0 
KSC revision                    : [1m[1;31mNot found[0m <-- [1;33mmaybe the
DUT doesn't has this firmware[0m 


 [1m[1;34mHardware information[0m 
============================================ 
Platform                        :  
Motherboard model               : Inspiron 15-3552 
Motherboard type                : 0T14MC Portable 
Motherboard manufacturer        : Dell Inc. 
CPU family                      : Pentium 
CPU information                 : Intel(R) Pentium(R) CPU  N3700  @ 1.60GHz 
GPU Card                        : Intel Corporation Device 22b1 (rev 21)
(prog-if 00 [VGA controller]) 
Memory ram                      : 4 GB 
Maximum memory ram allowed      : 8 GB 
Display resolution              :  
CPU's number                    : 4 
Hard drive Capacity             : 128 GB 


Attaching dmesg

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160617/68830fe2/attachment-0001.html>